But doesn’t Bea KNOW his mom hooked up with hook? I mean he saw her getting wasted at the tavern with his crew and KNOWS that his mom left him for Hook. That would set up “Peter” to have a good reason to be pretty ticked off at Hook and antagonize him at every turn. Being a kid he couldn’t go right out and challenge him to a duel etc. The drawing of Bae looked very Peter Pan. He would want a different name of course because if anyone knew he was Rumpel’s son they would think he was evil too ..Hook did only see Bae for a few short minutes and perhaps never knew he was Rumpel’s son he left motherless.